Fitbit Flex 2 vs. Fitbit One vs. Huawei Talkband B2 vs. Sony SmartBand Talk vs. Garmin Chronos

 
Flex 2
One
Talkband B2
SmartBand Talk
Chronos
 FitbitFlex 2Remove Buy NowFitbitOneRemove Buy NowHuaweiTalkband B2Remove Buy NowSonySmartBand TalkRemove Buy NowGarminChronosRemove Buy Now

Basic Info

Suggested Price$100$100$180$170$1500
Release20162012201520142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days10-14 days3 days3 days8 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/an/an/a
Macn/an/a
Windowsn/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a128 x 88296 x 128218 x 218
Sizen/an/a0.73 inches1.4 inches1.2 inches
Touchn/a
TypeLEDOLEDPMOLEDE InkMIP

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMSplast ResistantIP57IP6810 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aAndroid WearWear OS
Apps
Music

All Wearables